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Electric Toothbrush AAA ICR10440 3.7V 320mAh Li Ion Battery Cell

Categories Lithium Ion Rechargeable Batteries
Brand Name: Maxpower/OEM
Model Number: ICR10440
Certification: PSE, KC, CB, UL
Place of Origin: CHINA
MOQ: 1000PCS/ORDER
Price: negotiate
Payment Terms: L/C, T/T, Western Union
Supply Ability: 500000pcs/day
Delivery Time: 3-5days
Packaging Details: 180pcs/pallet/ctn
Material: Li-ion
voltage: 3.7V
Capacity: 320mAh
cycle life: 500times
size: D10mm*H44mm
Application: electric toothbrush
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Electric Toothbrush AAA ICR10440 3.7V 320mAh Li Ion Battery Cell


100% Original ICR18650 MJ1 3.7V 320mAh Rechargeable Li-ion Battery cell.

Can do OEM packs for Electric Bushtooth...


Feature:
1. High capacity, advanced tecnical process by auto machine, same voltage and low inner resistance.
Very good performance to do industial pack.
2. High energy density and longer working time.
3. Light weight with small size. D10mm*H44mm
4. No memory effect, good discharge ability and high load and resist high teerature
6. Pollution free for environmental protection
7. 100% original Japan Panasonic li-ion rechargeable battery, 1year quality insurance.
8. Good anti-explosion protection and circuit protection inside.

9. With UL, CE, KC,CB, PSE certification .


Specification:

No.ItemGeneral ParameterRemark
1Rated CapacityTypical320mAhStandard discharge(0.2C5A) after Standard charge
Minimum315mAh
2Nominal Voltage3.7VMean Operation Voltage
3Voltage at end of Discharge3.0VDischarge Cut-off Voltage
4Charging Voltage4.2V 
5Internal Iedance≤120mΩInternal resistance measured at AC 1KHZ after 50% charge
The measure must uses the new batteries that within one week after shipment and cycles less than 5 times
6Maximum Continuous Charge Current1.0 C5A 
7Maximum Continuous Discharge Current1.5 C5A 
8Cell DimensionHight:44.0±0.5 mmInitial Dimension
Diameter:10.0±0.5 mm

NOTE:

1.1 Standard Charge
Unless otherwise specified, “Standard Charge” shall consist of charging at constant current of 0.5C. The
cell shall then be charged at constant voltage of 4.20V while tapering the charge current. Charging shall
be terminated when the charging current has tapered to 50mA. For test purposes, charging shall be
performed at 25ºC ± 2ºC.
1.2 Standard Discharge
“Standard Discharge” shall consist of discharging at a constant current of 0.2C to 2.50V. Discharging is
to be performed at 25 ºC ± 2 ºC unless otherwise noted (such as capacity versus teerature).

Operation Teerature:-20-60 degree

More pic of the ICR10440


Related models:

Discharge rateMODELCAPACITY(mAh)VOLTAGE(V)SIZE(MM)
1-3C26650C-4200mAh3.7420026.0 X 65.2
26650C-4000mAh3.7400026.0 X 65.2
26500C-3200mAh3.7320026.0 X 50.2
26500C-3000mAh3.7300026.0 X 50.2
22650C-3200mAh3.7320022.0 X 65.2
22650C-3000mAh3.7300022.0 X 65.2
18650C-2200mAh3.7220018.0 X 65.2
18650C-2000mAh3.7200018.0 X 65.2
18650C-1800mAh3.7180018.0 X 65.2
18650C-1500mAh3.7150018.0 X 65.2
18650C-1300mAh3.7130018.0 X 65.2
18500C-1500mAh3.7150018.0 X 50.2
18500C-1400mAh3.7140018.0 X 50.2
18500C-1200mAh3.7120018.0 X 50.2
18350C-850mAh3.790018.0 X 35.0
18350C-800mAh3.785018.0 X 35.0
16500C-1100mAh3.7110016.8 X 50.2
14650C-1050mAh3.7105013.9 X 65.2
14650C-1000mAh3.7100013.9 X 65.2
14500C-800mAh3.780013.9 X 50.2
14500C-700mAh3.770013.9 X 50.2
14430C-650mAh3.765013.9 X 43.0
14430C-550mAh3.755013.9 X 43.0

Packing Info.
Industrial box packing
1. All goods are 100% inspected and packed very well.
2. standard industrial use packing; 100pcs/box,4boxes/ctn


Delivery:
Air or Sea transportation are available.
For sales:delivery within 1-2 days.
For formal order: Within 100k pcs, 7days around; 100-500k pcs, 10 days around; over 500k pcs, 15 days around.
Battery Delivery DG Code: UN3480 IMO Class : 9

Garrantee:
We give garrantee for 1 year.

For more info. Please feel free to contact me in any way below, hope 12years of battery area working experance can help you out.

China Electric Toothbrush AAA ICR10440 3.7V 320mAh Li Ion Battery Cell factory
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